(19)
(11)
EP 0 729 369 A1
(12)
(43)
Date of publication:
04.09.1996
Bulletin 1996/36
(21)
Application number:
95901806.0
(22)
Date of filing:
07.11.1994
(51)
International Patent Classification (IPC):
A61M
1/
14
( . )
A61K
9/
50
( . )
A61M
1/
32
( . )
A61M
37/
00
( . )
B01J
13/
04
( . )
C01B
13/
00
( . )
C12M
1/
04
( . )
A61M
1/
16
( . )
A23L
2/
54
( . )
A61M
1/
20
( . )
A61M
25/
00
( . )
B01F
3/
04
( . )
C01B
5/
00
( . )
C01B
13/
02
( . )
D21C
9/
147
( . )
(86)
International application number:
PCT/US1994/012815
(87)
International publication number:
WO 1995/013843
(
26.05.1995
Gazette 1995/22)
(84)
Designated Contracting States:
DE ES FR GB IT
(30)
Priority:
15.11.1993
US 19930152589
(71)
Applicant:
WAYNE STATE UNIVERSITY
Detroit, MI 48202 (US)
(72)
Inventor:
SPEARS, James, Richard
Bloomfield Hills, MI 48304 (US)
(74)
Representative:
McCall, John Douglas
W.P. THOMPSON & CO. Coopers Building Church Street
Liverpool L1 3AB
Liverpool L1 3AB (GB)
(54)
METHOD AND APPARATUS FOR DELIVERING OXYGEN INTO BLOOD